<template>
    <div class="newsinfo-container">
        <!-- 大标题 -->
        <h3 class="title">{{ newsinfo.title }}</h3>
        <!-- 子标题 -->
        <p class="subtitle">
            <span>发表时间：{{ newsinfo.add_time | dateFormat }}</span>
            <span>点击：{{ newsinfo.click }}次</span>
        </p>

        <hr>
        <!-- 内容区域 -->
        <div class="content" v-html="newsinfo.content"></div>

        <!-- 评论子组件区域 -->
        <comment-box :id="this.id"></comment-box>
    </div>
</template>

<style>
.newsinfo-container{
    padding: 0 4px;
}

.newsinfo-container .title{
    font-size: 16px;
    text-align: center;
    margin: 15px 0;
    color:red;
}

.newsinfo-container .subtitle {
    font-size: 13px;
    color: #226aff;
    display: flex;
    justify-content: space-between;
}

.newsinfo-container .content img{
    width: 100%;
}
</style>>

<script>
import { Toast } from 'mint-ui'

//1.导入 评论子组件
import comment from '../subcomponents/comment.vue'

export default{
    data(){
        return{
            //将url 传递过来的id值挂载到 data上
            id: this.$route.params.id,
            newsinfo: {} //新闻对象
        }
    },
    created() {
        this.getNewsInfo()
    },
    methods: {
        getNewsInfo(){//获取新闻请求
            this.$http.get('api/getnew/' + this.id).then( result => {
                if(result.body.status === 0){
                    this.newsinfo = result.body.message[0];
                }else{
                    Toast('获取新闻失败')
                }
            })
        }
    },
    components: {//用来注册子组件的节点
        "comment-box": comment
    }
}
</script>